Siemens M1 manual AT+C commands for GSM, AT&Yn Configuration at power-up, ATZn Load user profile

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Technical reference section

AT&Yn - Configuration at power-up

The AT&Yn command allows you to determine which user profile ("0" or "1") will be load- ed at power-up.

 

AT&Yn

[n=0,1]

 

 

 

Option

Result

 

 

 

 

AT&Y0

The profile in user memory "0" will be loaded at power-up.

 

 

Factory configuration

 

 

 

 

AT&Y1

The profile in user memory "1" will be loaded at power-up.

 

 

 

 

Please note:

When the module is supplied, both user memories contain the factory configuration.

ATZn - Load user profile

Regardless of how your active configuration profile is currently set up, the ATZn com- mand allows you to reload your own user profile at any time. Any existing connection is cleared down.

 

ATZn

[n=0,1]

 

 

 

Option

Result

 

 

 

 

ATZ0

Load user profile "0".

 

 

 

 

ATZ1

Load user profile "1".

 

 

 

 

AT+C commands for GSM

Special AT commands are used for controlling GSM-related functions of the GSM Module M1 such as PIN entry, network selection and IMEI output and for controlling the short message service. These commands start with AT+C and are specified in the Tech- nical Specifications (TS) GSM 07.07 for the general part and GSM 07.05 for SMS from the ETSI (European Telecommunications Standards Institute). Standardization is not yet com- plete. Some of the commands implemented in the GSM Module M1 may still be changed within the framework of the standardization process. For the purpose of future compatibility, these commands are always prefixed by +CXX.

Example:

 

 

Enter:

AT+CXXSN = ?

GSM module

+CXXSN: 1=voice/FAX

The implementation of the AT+C commands for GSM-related functions of the GSM Module M1 is based on TS GSM 07.07 Version 0.1.0.

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Contents GSM Contents Technical reference section Contents GSM documentation Technical dataGeneral information GSM Module M1 Product description FeaturesInterface Hybrid connector manufacturer-specificGSM Module M1 Description of the interfaces SIM cardCable assignment Installation / startup Mounting the modulePower supply / power consumption Switching the GSM module on/offOvervoltage / undervoltage Installation / startupSetting / testing the COM interface Power consumptionATB13 Setting the GSM radio transfer rateATB7 AT+CPIN=1234 Setting up and clearing down connectionsAT+CPIN? +CPIN SIM PINAT&F TroubleshootingATH Own errors Connection cannot be set upSystem errors GSM module does not dial Incorrect characters on screenCannot receive fax Overview of AT commands General AT commands GSM AT commands GSM Overview of AT commandsSMS AT commands GSM Technical reference section AT standard AT command line prefixConnecting to your GSM module Command syntax of the AT standardAT&F0 Technical reference sectionATH ATS7?Q0E1 ATD0123456789No Carrier ErrorConnect RingOperating modes Command modeTransparent mode Escape commandSetting the transfer rate ATOn Return to transparent modeATH Go on-hook ATB ATBn Select GSM module’s operating modeATB99 Dial ATD+4989telephone number ATD Dial a telephone numberATD Valid dial stringsAT&Z0=123456789 AT%Dn Automatic dialing with DTRATD123456789 AtdlATS0=n Auto-answer mode Displaying and storing a configurationATA Answer a call Z1= Z2= Z3= AT&V Active ProfileStored Profile Telephone Numbers &Z0=Screen outputs Limits of screen outputs ATEn Command echoATQn Activate and deactivate result codes Control line options AT&Cn Data Carrier Detect DCD options ATXn Extended connect messageAT&Dn Data Terminal Ready DTR options Memory commandsData flow control ATDS=n Dial stored telephone number AT&Wn Store configurationAT&Zn=x Store telephone number AT&Z0 =AT+CXXSN = ? AT+C commands for GSMAT&Yn Configuration at power-up ATZn Load user profile+CGMM M1 AT+CGMI+CGMI Siemens AT+CGMMAT+CGSN Request product serial number ID AT+CEER Extended error reportAT+CHUP Hangup call GSM module AT+CMEE Report mobile equipment errorEnter AT+CEERAT+CREG? +CME ErrorAT+CREG? AT+CREG Network registrationAT+COPS=? EnterAT+CREG? GSM module +CREG 0,0 = not registeredAT+COPS Operator selection AT+COPS?AT+COPS=? AT+COPS?+COPS 0, 0, Operator Name AT+COPS=? Display list of available network operatorsPrivat TelekomAT+CPIN Enter PIN and query blocks AT+CPIN2 Enter PIN2 and query PIN2 blocks +CME Error Wrong Password+CPWD SC,8,PS,8, P2,8 AT+CPWD Change passwordAT+CPIN2=1234 AT+CPWD=?Receive AT+CSQ Signal qualityErrors AT+CSQ+CKPD 0123456789*#CDEISUXYZ AT+CKPD Keypad controlAT+CKPD=? AT+CKPD=?AT+CXXSN=? AT+CXXSN Single-numbering parameterization+CXXSN 0,1,2 AT+CXXSN=?AT+CXXSN=2 +CXXMOC 0,1 AT+CXXMOC=?AT+CXXMOC=1 AT+CPBS=? AT+CPBS Select phonebook memory storage+CPBS MD , SM , OW , FD +CPBR index, number length, text AT+CPBR Read phonebook entriesAT+CPBR=? AT+CPBR=?AT+CPBW Write phonebook entry AT+CBST? AT+CBST Select bearer service typeAT+CBST=? AT+CRC? AT+CRC Cellular result codeAT+CRC? AT+CRC=?AT+CLIP? AT+CLIP Calling line identification presentationAT+CLIP? AT+CLIP=?+CPAS 0 1 2 3 4 AT+CPAS Phone activity statusAT+CPAS=? AT+CPAS=?AT+FCLASS=? AT+FCLASS Select modeAT+FCLASS? AT+FCLASS=?AT+CXXCID Card identification AT+C commands for the short message service SMSAT+CXXCID=? AT+CPMS Preferred message storage AT+CSMS Select message serviceParameter command syntax Values implementedAT+CMGF Message format AT+CSCA Service center addressAT+CMGR Read message Action command syntaxIf PDU mode +CMGF=0 and command successful If PDU mode +CMGF=0 If send is successfulAT+CMGD Delete message AT+CMGW Write message to memoryAT+CNMI New message indications Value definitions AT+CMS Error message service failure result codesAT+CMGL List messages +CMGL=?AT+FDT= S-registersAT+FCR= AT+FAAAT+FBUF?AT+FBOR ATS0=3 ATSn? Read an S-registerEnterATS0?S7? ATSn=x Write to an S-registerBinary and decimal values in S-registers You wish to enter the following parameter values Bit position registersDecimal input and binary storage OFF Overview of the S-registers Please noteDTR on OFF Technical reference section ABC AT&T1AT&T0 ATIn Display GSM module I-data Interface Technical data GeneralTechnical data Hybrid connector manufacturer-specific Data Technical data GSM modesFax FAX G3Etsi contact GSM documentation GSM reference documentsEuropean Telecommunications Standards Institute General information CE-Sign ServiceGeneral information

M1 specifications

The Siemens M1 is a prominent urban transit solution designed for efficient and sustainable public transportation systems. This innovative metro train has become a staple in various metropolitan areas, known for its balance of performance, safety, and passenger comfort.

One of the key features of the Siemens M1 is its modular design, which allows for flexibility in configuration depending on specific transit needs. The train typically consists of multiple carriages that can be adjusted for length and capacity, accommodating different passenger volumes while minimizing operational costs. This adaptability makes the M1 ideal for growing urban environments where ridership numbers can fluctuate.

The Siemens M1 is built with advanced technologies that enhance its operational efficiency. It utilizes a lightweight construction, primarily through the use of aluminum, which reduces energy consumption while still maintaining structural integrity and safety standards. The train is also equipped with cutting-edge traction systems that ensure smooth acceleration and fast braking, resulting in a comfortable ride for passengers.

Safety is a paramount concern in transit systems, and the M1 incorporates various safety technologies. It features advanced signaling systems that enhance communication between trains and trackside equipment. Moreover, the train is designed with anti-collision measures and real-time monitoring systems that can detect faults before they lead to service disruptions.

Passenger comfort is another critical aspect of the Siemens M1 design. The interiors are spacious and feature modern seating arrangements, allowing for easy movement within the train. Large windows provide natural light and views of the outside environment, contributing to a more pleasant travel experience. The train also offers features like climate control, information displays, and accessibility options for passengers with reduced mobility.

Environmental sustainability is an integral part of the Siemens M1’s design. It is tailored to reduce carbon emissions, featuring energy-efficient systems that lower the overall ecological footprint. Additionally, the train can be integrated with renewable energy sources, further promoting green public transport initiatives.

Overall, the Siemens M1 stands out as a versatile and efficient urban transit option, combining modern technology and design principles that cater to the needs of both operators and passengers. With its focus on safety, comfort, and sustainability, the Siemens M1 continues to play a vital role in shaping the future of urban mobility.